TREA

Asynchronous induction motors Asynchronous induction generators

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Industry

  • CPC
  • H02K17/00
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Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES

Current Industry

H02K17/00Asynchronous induction motors Asynchronous induction generators

Sub Industries

H02K17/02Asynchronous induction motors H02K17/04for single phase current H02K17/06having windings arranged for permitting pole-changing H02K17/08Motors with auxiliary phase obtained by externally fed auxiliary winding H02K17/10Motors with auxiliary phase obtained by split-pole carrying short-circuited winding H02K17/12for multi-phase current H02K17/14having windings arranged for permitting pole-changing H02K17/16having rotor with internally short-circuited windings H02K17/165characterised by the squirrel-cage or other short-circuited windings H02K17/18having double or multiple-cage rotor H02K17/185characterised by the double- or multiple cage windings H02K17/20having deep-bar rotor H02K17/205characterised by the deep-bar windings H02K17/22having rotor with windings connected to slip-rings H02K17/24in which both stator and rotor are fed with ac H02K17/26having rotor or stator designed to permit synchronous operation H02K17/28having compensating winding for improving phase angle H02K17/30Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the motor H02K17/32Structural association with auxiliary mechanical devices H02K17/34Cascade arrangement of an asynchronous motor with another dynamo-electric motor or converter H02K17/36with another asynchronous induction motor H02K17/38with a commutator machine H02K17/40with a rotary ac/dc converter H02K17/42Asynchronous induction generators H02K17/44Structural association with exciting machine
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PRODUCING A SQUIRREL-CAGE ROTOR WITH COATED CAGE RING
    • Publication number 20240146163
    • Publication date May 2, 2024
    • SIEMENS AKTIENGESELLSCHAFT
    • KLAUS BÜTTNER
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR FOR AN ELECTRIC MACHINE
    • Publication number 20240128843
    • Publication date Apr 18, 2024
    • Andritz Hydro GmbH
    • Alexander JOHN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR OF AN ELECTRIC ASYNCHRONOUS MACHINE AND METHOD FOR ITS PRODUC...
    • Publication number 20240120792
    • Publication date Apr 11, 2024
    • WIELAND-WERKE AG
    • Gerhard THUMM
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INDUCTION MOTOR
    • Publication number 20240063684
    • Publication date Feb 22, 2024
    • Entuple E-Mobility Pvt Ltd
    • Tijo Thomas
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MOTOR HAVING ROTOR AND SQUIRREL CAGE WINDING
    • Publication number 20240063701
    • Publication date Feb 22, 2024
    • SEW-EURODRIVE GMBH & CO. KG
    • Li JINCHANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Rotor of an asynchronous electrical machine
    • Publication number 20240048034
    • Publication date Feb 8, 2024
    • Sergey Sergeevich LAGUTIN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INDUCTION MOTOR WITH IN SITU SLIP POWER RECOVERY
    • Publication number 20240048033
    • Publication date Feb 8, 2024
    • Pan-Chien LIN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Stator for Rotary Electric Machine and Rotary Electric Machine Usin...
    • Publication number 20240030770
    • Publication date Jan 25, 2024
    • HITACHI ASTEMO, LTD.
    • Yuji KANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    HYBRID PERMANENT MAGNET MOTOR
    • Publication number 20230399928
    • Publication date Dec 14, 2023
    • Halliburton Energy Services, Inc.
    • Hassan MANSIR
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    ANTI-EROSION STRUCTURE OF MOTOR
    • Publication number 20230402897
    • Publication date Dec 14, 2023
    • HYUNDAI MOBIS CO., LTD.
    • Yong Ho KIM
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTROMAGNETIC MACHINE USING MAGNETIC FIELD BINDING OF MULTIPLE MU...
    • Publication number 20230387769
    • Publication date Nov 30, 2023
    • Nam Soo Myung
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    THREE-PHASE INDUCTION MOTOR
    • Publication number 20230327532
    • Publication date Oct 12, 2023
    • OKUMA CORPORATION
    • Motozumi YURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COAXIAL ASYNCHRONOUS ELECTRIC DRIVE SYSTEM
    • Publication number 20230302886
    • Publication date Sep 28, 2023
    • XPT (NANJING) E-POWERTRAIN TECHNOLOGY CO., LTD.
    • Chuanwei REN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SYSTEM FOR A GENERATOR SET
    • Publication number 20230307992
    • Publication date Sep 28, 2023
    • Cummins Power Generation Inc.
    • Dexiu Zhao
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ACTIVE PART OF AN ELECTRIC MACHINE, HAVING A PRINTED CONDUCTOR
    • Publication number 20230246527
    • Publication date Aug 3, 2023
    • SIEMENS AKTIENGESELLSCHAFT
    • KARSTEN BRACH
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Electric Circuit for an Electric Motor
    • Publication number 20230188063
    • Publication date Jun 15, 2023
    • GKN SINTER METALS ENGINEERING GMBH
    • Maurice Andree
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR HAVING A SQUIRREL CAGE
    • Publication number 20230188019
    • Publication date Jun 15, 2023
    • SIEMENS AKTIENGESELLSCHAFT
    • Ekkehard Ressel
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    ROTOR COOLING STRUCTURE FOR INDUCTION MOTOR
    • Publication number 20230170762
    • Publication date Jun 1, 2023
    • Hyundai Motor Company
    • Jin Ho CHOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    END COIL COOLING STRUCTURE FOR AN INDUCTION MOTOR
    • Publication number 20230170764
    • Publication date Jun 1, 2023
    • Hyundai Motor Company
    • Jin Ho Choi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DOWNHOLE JOINT ROTATOR
    • Publication number 20230167712
    • Publication date Jun 1, 2023
    • ConocoPhillips Company
    • Christopher A. PEARCE
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    INDUCTION MOTOR WITH A CIRCUMFERENTIALLY SLITTED SQUIRREL CAGE ROTOR
    • Publication number 20230170777
    • Publication date Jun 1, 2023
    • Hyundai Motor Company
    • Jin Ho Choi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    FLUID DRAWING INDUCTION MOTOR
    • Publication number 20230150631
    • Publication date May 18, 2023
    • OPEN INDUCTIONS PTY LTD
    • Rizal Ibrahim Salib EVANS
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR OF A DYNAMO-ELECTRIC ROTARY MACHINE, DYNAMO-ELECTRIC MACHINE...
    • Publication number 20230142750
    • Publication date May 11, 2023
    • SIEMENS AKTIENGESELLSCHAFT
    • Mario BÜTTNER
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INDUCTION MACHINE
    • Publication number 20230146820
    • Publication date May 11, 2023
    • Epinovatech AB
    • Martin Andreas Olsson
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    MOTOR SYSTEM
    • Publication number 20230079383
    • Publication date Mar 16, 2023
    • DENSO CORPORATION
    • Makoto TANIGUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVING SYSTEM OF A DRIVING MOTOR
    • Publication number 20230052570
    • Publication date Feb 16, 2023
    • Hyundai Motor Company
    • Woong Chan Chae
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CAGE ROTOR AND METHOD FOR THE PRODUCTION THEREOF
    • Publication number 20230026832
    • Publication date Jan 26, 2023
    • SIEMENS AKTIENGESELLSCHAFT
    • KLAUS BÜTTNER
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    HYBRID INDUCTION MOTOR INCLUDING DUAL STATOR
    • Publication number 20230024385
    • Publication date Jan 26, 2023
    • Hyundai Motor Company
    • Myung Seop LIM
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INDUCTION MOTOR AND CONTROL DEVICE THEREFOR
    • Publication number 20220399838
    • Publication date Dec 15, 2022
    • Masayuki NASHIKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CAGE ROTOR WITH SUPPORT ELEMENT
    • Publication number 20220399790
    • Publication date Dec 15, 2022
    • SIEMENS AKTIENGESELLSCHAFT
    • CHRISTIAN BAUER
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER